Problem 1: Often company firewalls/web proxies only allow outgoing traffic to HTTP and HTTPS ports, but you also would like to connect to a remote SSH-server. A trick is to start the remote SSH-server at the port which is normally reserved for HTTPS-traffic. Most of the time it is in this way possible to connect… Continue reading Connecting to remote SSH-server from within company firewalled network
Netwerkconfiguratie van OpenWrt op een Asus WL-HDD
In dit artikel wordt beschreven hoe de netwerkinstellingen van OpenWrt (versie Kamikaze) op de Asus WL-HDD (wireless harddiskdrive) geconfigureerd moeten worden. Doel is om de Asus WL-HDD draadloos (Wi-Fi) te laten connecten met het WIFI-access point. In mijn geval is het WiFo-access point een Samsung Router SMT-G3210 geconfigureerd als ADSL-router. We hebben reeds in de… Continue reading Netwerkconfiguratie van OpenWrt op een Asus WL-HDD
Raspberry Pi: Raspbian – Modify image
In this post you will learn how to make some (tiny) changes in the Raspbian SD card image before writing it on the micro SD card. Assumptions You downloaded a Raspbian image (i.e. 2015-11-21-raspbian-jessie.img) You are using a computer running Ubuntu (or other linux distribution) Mount Raspbian partition You need to mount the Raspbian partition… Continue reading Raspberry Pi: Raspbian – Modify image
Smart meter
Some weeks ago, new electricity and gas meters were installed. Yes, it was time to install the smart meter variants (‘slimme meter’). Enexis is the distribution network operator and selected in this case the Sagemcom XS210 as smart meter. The great thing of these meters is, that there is a possibility to read out the… Continue reading Smart meter